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Posted: **Sun Jul 10, 2022 11:42 am**

: Ihmini The Roller Coaster Car Has A Speed Of Va 16 Ft S When It Is At The Crest Of A Vertical Parabolic Track The Tota 1 (295.93 KiB) Viewed 50 times

: Ihmini The Roller Coaster Car Has A Speed Of Va 16 Ft S When It Is At The Crest Of A Vertical Parabolic Track The Tota 2 (258.79 KiB) Viewed 50 times

Ihmini The roller coaster car has a speed of VA 16 ft/s when it is at the. crest of a vertical parabolic track. The total weight of the car and the passengers is 340 lb. Neglect friction and the mass of the wheels. (Figure 1) Figure 200 ft APK 200 ft 200 (40000) 1 of 1
Part A Determine the car's velocity when it reaches point B Express your answer to three significant figures and include the appropriate units. UB Submit Part B N = HÅ Value 0 Request Answer DE Determine the normal force the car exerts on the track when it reaches point B Express your answer to three significant figures and include the appropriate units. μÅ Value Units Submit Request Answer ? Units 7 t ENG